TPS6594-Q1: Can PMIC I2C CRC be disabled by REG after I2C_CRC is enabled?

xw Duan

Part Number: TPS6594-Q1

Hi TI experts,

Can PMIC I2C CRC be disabled by writing REG after I2C_CRC is enabled?

Or if we expect that PMIC I2C CRC can be disabled, what are the other ways?

Note:We try to disable PMIC I2C CRC by write the following reg, and it is not work, please help to confirm

xiaowei

0 David Martinez over 2 years ago

Howdy.

Sorry for the delay. Please expect a response by tomorrow.

Best,

David Martinez

+1 Michael Gambrill over 2 years ago

Hello Xiaowei,

I2C_CRC is one way enabled. It can NOT be disabled by writing to that register.

A SOFT_REBOOT is an option, but this will result in a power cycle and reload of the NVM.

-Mike

0 xw Duan over 2 years ago in reply to Michael Gambrill

hi mike,

Thanks for your reply, and i have no other questions.

xiaowei

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